公开(公告)号：US3761424A

公开(公告)日：1973-09-25

申请号：US3761424D

申请日：1971-10-08

Applicant: DEGUSSA

Inventor： KOBERSTEIN E ,  LUSSLING T ,  NOLL E ,  SUCHSLAND H ,  WEIGERT W

IPC: B01J23/887 ,  B01J27/192 ,  C07C45/34 ,  C07C45/35 ,  B01J11/82

CPC classification number: C07C45/34 ,  B01J23/8876 ,  B01J27/192 ,  B01J2523/00 ,  C07C45/35 ,  C07C47/22 ,  B01J2523/51 ,  B01J2523/54 ,  B01J2523/68 ,  B01J2523/842 ,  B01J2523/845 ,  B01J2523/847 ,  B01J2523/3737 ,  B01J2523/57 ,  B01J2523/41

Abstract: A CATALYST FOR THE OXIDATION OF ALKENES TO UNSTURATED ALDEHYDES AND CARBOXYLIC ACIDS CONTAINING NI, CO, FE, BI, P, MO AND O IS IMPROVED BY ADDING TATALUM OXIDE OR SAMARIUM OXIDE AND EMPLOYING AS A CARRIER A MIXTURE OF LATTICE ALYER SILICATE AND HIGHLY DISPERSED SILICA.